-
公开(公告)号:US2969984A
公开(公告)日:1961-01-31
申请号:US70996258
申请日:1958-01-20
申请人: PRESNICK MICHAEL C
发明人: PRESNICK MICHAEL C
CPC分类号: A63B49/08 , A63B49/028 , A63B49/038 , A63B49/12 , A63B51/04 , Y10S273/06 , Y10T16/44 , Y10T16/466 , Y10T29/49838 , Y10T29/49867 , Y10T29/49934
-
公开(公告)号:US2987069A
公开(公告)日:1961-06-06
申请号:US71386558
申请日:1958-02-07
申请人: PRESNICK MICHAEL C
发明人: PRESNICK MICHAEL C
IPC分类号: E04H15/00
CPC分类号: E04H15/003
-
公开(公告)号:US2969891A
公开(公告)日:1961-01-31
申请号:US72086958
申请日:1958-03-12
申请人: PRESNICK MICHAEL C
发明人: PRESNICK MICHAEL C
IPC分类号: A45C5/02
CPC分类号: A45C5/02
-
公开(公告)号:US3889743A
公开(公告)日:1975-06-17
申请号:US32045373
申请日:1973-01-02
申请人: PRESNICK MICHAEL C
发明人: PRESNICK MICHAEL C
CPC分类号: B65D81/052 , B65D81/3858 , B65D81/3893
摘要: The invention disclosed herein relates to the use of dead air spaces to provide insulation for packaged materials. In one form of the invention, a nested pair of thermoplastic bags define an inflatable chamber therebetween, which chamber, upon being filled with air, provides a dead air space between the ambient atmosphere and the inner bag. The air space provides thermal insulation for the packaged material within the inner bag. In another form of the invention, a series of inflatable bi-walls, which are articulated to one another for subsequent formation into a rectangular parallelepiped shape, are disposed as a liner within a conventional corrugated paperboard container. When inflated, the bi-walls will insulate the packaged contents of the container. The bi-walls of the inflatable insulation used in either of the embodiments of the invention are fabricated from inexpensive, flexible but substantially non-elastic, thermoplastic film material which may be fabricated by conventional techniques and which may be readily heat sealed into any of the desired configurations.
摘要翻译: 本文公开的本发明涉及使用死空气空间来为包装材料提供绝缘。 在本发明的一种形式中,嵌套的一对热塑性袋在其间限定一个可充气室,该室在充满空气时,在环境大气和内袋之间提供死空气。 空气空间为内袋中的包装材料提供隔热。 在本发明的另一形式中,一系列可膨胀的双壁彼此铰接以便随后形成为长方体形状,作为衬垫设置在传统的瓦楞纸板容器内。 当膨胀时,双壁将隔离容器的包装内容物。 在本发明的任一实施例中使用的可膨胀绝缘体的双壁由廉价的,柔性的但基本上非弹性的热塑性薄膜材料制成,其可以通过常规技术制造,并且可以容易地热密封到 所需配置。
-
公开(公告)号:US3035735A
公开(公告)日:1962-05-22
申请号:US72086858
申请日:1958-03-12
申请人: PRESNICK MICHAEL C
发明人: PRESNICK MICHAEL C
CPC分类号: B65D7/00 , B21D51/2646
-
公开(公告)号:US3127862A
公开(公告)日:1964-04-07
申请号:US14409661
申请日:1961-10-10
申请人: PRESNICK MICHAEL C
发明人: PRESNICK MICHAEL C
IPC分类号: B21D51/26
CPC分类号: B21D51/2646 , Y10T29/49826
-
公开(公告)号:US3883065A
公开(公告)日:1975-05-13
申请号:US37436873
申请日:1973-06-28
申请人: PRESNICK MICHAEL C
发明人: PRESNICK MICHAEL C
摘要: A corrugated shipping container is provided, having a six-sided, collapsible inner liner portion integral with a six-sided, collapsible outer portion. Spacing means integral with the liner support it inwardly of the outer walls to establish an impact absorbing zone between the outer and inner walls.
摘要翻译: 提供了一种波纹状运输容器,其具有与六边,可折叠的外部一体的六边,可折叠内衬部分。 与衬套一体的间隔装置将其支撑在外壁的内部,以在外壁和内壁之间建立冲击吸收区。
-
公开(公告)号:US2917868A
公开(公告)日:1959-12-22
申请号:US70481357
申请日:1957-12-23
申请人: PRESNICK MICHAEL C
发明人: PRESNICK MICHAEL C
IPC分类号: A01G9/12
CPC分类号: A01G9/12
-
-
-
-
-
-
-